Description
Product Description
The IC698ACC701 is a versatile auxiliary module for GE Fanuc RX3i and RX7i PACSystems, combining backup power, communication support, and advanced accessory functionality. It safeguards CPU memory against power loss, enables robust RS‑232/485 and Ethernet connectivity, and provides terminal expansion for analog and digital I/O. This module is engineered for reliability in harsh industrial environments, including manufacturing, process automation, and energy systems.
Depending on system integration, the IC698ACC701 may serve as a smart battery module, communication accessory, or advanced wiring accessory. All variants share a compact, durable design and compatibility with RX3i/RX7i CPUs.
Key Features
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Auxiliary Smart Battery provides 3.6 V DC backup for CPU RAM
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Lithium-Thionyl Chloride chemistry ensures long service life (~5 years) and up to 200 days runtime
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Integrated 4‑pin JAE connector with adapter for seamless installation
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Communication module supports RS‑232/RS‑485 and Ethernet interfaces
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Rugged construction and wide temperature tolerance for industrial-grade applications
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Advanced accessory variant enables digital and analog signal consolidation, 500 VAC isolation, and single-slot rack mounting
Technical Specifications
Electrical & Battery
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Type: Auxiliary Smart Battery / Accessory Module
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Voltage: 3.6 V DC
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Capacity: 7 Ah
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Chemistry: Lithium / Thionyl Chloride (Li‑SOCl₂)
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Max Current: 15 A
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Battery Life: Up to 200 days
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Typical Service Life: ~5 years
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Lithium Content: 5.1 g
Environmental
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Operating Temperature: 0°C to 60°C (battery); –25°C to +70°C (communication accessory)
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Storage Temperature: –40°C to +70°C
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Humidity: 5%–95% non‑condensing
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Casing: Flame-retardant ABS (battery) / Rugged metal (communication accessory)
Mechanical
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Battery Module Dimensions: 14.5 × 6.35 × 3.8 cm
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Weight: 0.19 lbs
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Communication Accessory Module Dimensions: 178 × 102 × 254 mm, 1.27 kg
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Advanced Accessory Module (RX3i) Dimensions: 44 × 132 × 310 mm, 0.4 kg
Connectivity
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Embedded 4‑pin female JAE connector
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Includes factory-supplied 4‑pin male to 2‑pin female adapter
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Supports integration with RX3i/RX7i CPUs and I/O chassis
Applications
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CPU RAM backup for RX3i/RX7i systems
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PLC–HMI and PLC–I/O communication over RS‑232, RS‑485, and Ethernet
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Signal consolidation and terminal expansion for digital (24 VDC) and analog (0–10 V, 4–20 mA) inputs
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Industrial manufacturing, process control, and energy management systems
FAQ
Q: Can the IC698ACC701 replace standard RX3i battery modules?
A: Yes, the auxiliary smart battery variant provides full CPU RAM backup.
Q: Is the communication accessory compatible with Ethernet-based systems?
A: Yes, it supports RS‑232/RS‑485 and Ethernet interfaces for diagnostics and firmware updates.
Q: What environments can it operate in?
A: Battery modules operate at 0–60 °C; communication and advanced accessory variants are rated for –25–70 °C.
Q: Are adapters included for installation?
A: Yes, all variants include the necessary JAE connector adapters.
